Which command would you use to check the IP configuration of the system?

The command used to check the IP configuration of a Linux system is "ifconfig." This command displays information about the network interfaces on the system and allows you to view details such as the IP address, subnet mask, and broadcast address for each network interface. It provides a comprehensive view of the network settings, making it essential for network configuration and troubleshooting on Linux systems.

While "ipconfig" is commonly used in Windows environments to achieve similar results, it is not applicable in a Linux context. "netstat" is geared more towards displaying active network connections and routing tables rather than IP configuration. "nmcli" is a command-line interface for managing NetworkManager, which can also display network configuration but is not as direct as "ifconfig" for simply viewing IP addresses and subnet masks without needing additional context regarding network connection management. Thus, "ifconfig" remains the most straightforward choice for obtaining IP configuration information on Linux systems.